package Sockets;
public class Servicos {

	public double somar(double a, double b) {
		return a + b;

	}

	public double sub(double a, double b) {
		return a - b;

	}

	public double div(double a, double b) {
		return a / b;

	}

	public double mult(double a, double b) {
		return a * b;

	}
}
